function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
	function winpop() {
	window.open( 'http://oi.vresp.com?fid=fb776d6302', 'vr_optin_popup', 'scrollbars=yes,width=600,height=450' ); return true;
	}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function Trim(s) {
		while ((s.substring(0,1) == ' ') || (s.substring(0,1) == '\n') || (s.substring(0,1) == '\r')) 
			s = s.substring(1,s.length);
		while ((s.substring(s.length-1,s.length) == ' ') || (s.substring(s.length-1,s.length) == '\n') || (s.substring(s.length-1,s.length) == '\r')) 
			s = s.substring(0,s.length-1);
		return s;
	}
function showmenu(menuid)
{
	document.getElementById(menuid).style.display="inline";
	document.getElementById(menuid).style.position="absolute";
}
function hidemenu(menuid)
{
	document.getElementById(menuid).style.display="none";
}
function ChangeBg(element)
{
	element.style.backgroundColor = "#E3F5CB";
	element.style.cursor="hand";
	if(element.getElementsByTagName("a")[0])element.getElementsByTagName("a")[0].style.color = "#A52D29";
}
function RechangeBg(element)
{
	element.style.background = "#FFFFFF";
	if(element.getElementsByTagName("a")[0])element.getElementsByTagName("a")[0].style.color = "#C4D13B";

}
function IsvalidEmail(mailid) 
	{		
		var str=mailid;
		var at="@";
		var dot=".";
		var lat=str.indexOf(at);
		var lstr=str.length;
		var ldot=str.indexOf(dot);
		if (str.indexOf(at)==-1) 
			return false;
		else if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
			return false;
		else if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
			return false;
		else if (str.indexOf(at,(lat+1))!=-1)
			return false;
		else if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
			return false;
		else if (str.indexOf(dot,(lat+2))==-1)
			return false;
		else if (str.indexOf(" ")!=-1)
			return false;
		return true;
	}
function Validate(frm) {
		str="";
		if(Trim(frm.Name.value)=="") 
			str +="Name.\n";
		if(Trim(frm.subject.value)=="") 
			str +="Subject.\n";
		if(Trim(frm.Email.value)=="")
			str +="Email Address.\n";
		else if(!IsvalidEmail(Trim(frm.Email.value))) 
			str +="Valid Email Address.\n";
		if(Trim(frm.txt_code.value)=="") 
			str +="Access Code.\n";
		if (str!="") {
			msg="Please enter the following details\n";
			msg = msg + "-------------------------------------------------\n";
			msg = msg + str;
			alert(msg);
			return false;
		}
		else {
			return true;
		}
	}
	function fu1()
     {
       s=document.frmcontact.Zipcode.value;
			for(i=0;i<s.length;i++)
				{
					z=s.charCodeAt(i);
					if(z<48 || z>57)
						{
						   alert("Enter the Zip code only ");
						   document.frmcontact.Zipcode.value="";
						   document.frmcontact.Zipcode.focus();
						   break;
						}
			}
		}
	function fu2()
     {
       s=document.frmcontact.Phone.value;
		for(i=0;i<s.length;i++)
		 {
		    z=s.charCodeAt(i);
			  if(z<48 || z>57)
				 {
				   alert("Enter the Phone number only");
				   document.frmcontact.Phone.value="";
				   document.frmcontact.Phone.focus();
				   break;
				}
		}
	 }